good morning, lama. >> reporter: good morning to you, bianna. this wave of protests is sweeping across this region and beyond, to more than 30 countries. some peaceful, others deadly. meanwhile, there are new developments this morning in the hunt for who is behind this movie. overnight, in los angeles, nakoula basseley nakoula, the man believed to have directed the anti-islam film, which sparked the protests, seen here with his head and face covered. he was interviewed by federal probation officers. and later, allowed to leave once the interview was over. meanwhile, across the world, the fury he sparked, still raging. here in cairo, police firing tear gas into the crowd, in what was a tense standoff. all across the region, embassies were under siege. all across the region, embassies were under siege. look at this picture in tunisia. a cloud of black smoke from the u.s. embassy, after protesters stormed the gates, starting fires.